Commit Graph

5 Commits

Author SHA1 Message Date
Jason Zaman fcb5d5cc72 Makefiles: drop -L/-I to system paths
The toolchain automatically handles them and they break cross compiling.

LDFLAGS should also come before object files, some flags (eg,
-Wl,as-needed) can break things if they are in the wrong place)

Gentoo-Bug: https://bugs.gentoo.org/500674

Signed-off-by: Jason Zaman <jason@perfinion.com>
2017-04-25 08:27:05 -04:00
Nicolas Iooss dcd135cc06 Re-link programs after libsepol.a is updated
After libsepol is modified (for example while developing new features or
fixing bugs), running "make install" in the top-level directory does not
update the programs which use libsepol.a. Add this static library to the
target dependencies in order to force their updates. This makes "make"
use libsepol.a in the linking command without using LDLIBS.

While at it, copy what commit 14d7064348 ("libselinux: Allow
overriding libsepol.a location during build") introduced in libselinux
Makefile by using a new LIBSEPOLA variable in all Makefiles.

Signed-off-by: Nicolas Iooss <nicolas.iooss@m4x.org>
2017-01-18 16:41:34 -05:00
Nicolas Iooss 1c187d797f checkpolicy: remove -lfl from LDLIBS
When building checkpolicy/test, the linker reports the following error:

    cc   dispol.o  -lfl /usr/src/selinux/DESTDIR/usr/lib/libsepol.a
    -L/usr/src/selinux/DESTDIR/usr/lib -o dispol

    /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.1/../../../../lib/libfl.so:
    undefined reference to `yylex'

    collect2: error: ld returned 1 exit status

According to flex documentation
(https://github.com/westes/flex/blob/master/doc/flex.texi), -lfl is used
to provide an implementation for yywrap(). However every flex file now
uses "%option noyywrap", which makes -lfl no longer mandatory. Remove
this option from checkpolicy Makefiles.

Signed-off-by: Nicolas Iooss <nicolas.iooss@m4x.org>
2016-11-29 08:46:43 -05:00
Julien Pivotto e9603092fb checkpolicy: set flex as default lexer
This makes the checkpolicy Makefile consistent with the Makefile present
in libsemanage and libsepol.
2016-05-19 14:16:04 -04:00
Joshua Brindle 13cd4c8960 initial import from svn trunk revision 2950 2008-08-19 15:30:36 -04:00